How many such pairs of letters are there in the word DUPLICATE each of which has as many letters between them in the word (in both forwarda… — Answer & Discussion

-1

How many such pairs of letters are there in the word DUPLICATE each of which has as many letters between them in the word (in both forwardand backward directions ) as they have between them in the English alphabetical order ?

ANone
BOne
CTwo
DThree

Answer not set

Join the discussion Report an error

Discussion 3

Top voted Oldest Newest

CCommunity07 Apr 2019

Solution
I and E in DUPLICATE have 3 letters in between them. Also I and in reverse direction in alphabetical series have same number of letters. There is only one such pair.

Hence, the option is B.

CCommunity24 Apr 2019

Solution
I and E in DUPLICATE have 3 letters in between them. Also I and in reverse direction in alphabetical series have same number of letters. There is only one such pair.

Hence, the option is B.

CCommunity24 Apr 2019

Solution
I and E in DUPLICATE have 3 letters in between them. Also I and in reverse direction in alphabetical series have same number of letters. There is only one such pair.

Hence, the option is B.